Extra-Large Capacity Holds up to 24 Hours of HD Video With the SanDisk Ultra microSDXC UHS-I Card, you"ll never have to choose what to keep and what to delete on your Android smartphone or tablet. An extremely generous storage capacity of 128 GB1 makes the SanDisk Ultra microSDXC UHS-I Card one of the world’s highest capacity cards for Android tablets and smartphones. The card lets you shoot and store more photos and videos without running out of space. You"ll have enough room for thousands of high-resolution photos or up to 24 hours of HD video2. World’s highest capacity card for Android tablets and smartphones. View larger Store up to 24 hours of HD video on your Android smartphone.View larger View larger Capture Full HD Video on Your Android Smartphone or Tablet The SanDisk Ultra microSDXC UHS-I Card is Class 10, letting you capture smooth Full HD video without interruption3. Designed to be extremely durable, the memory card is waterproof, temperature-proof, X-ray proof, magnet-proof, and shockproof4. Twice as Fast as Ordinary microSD Cards SanDisk Ultra microSDXC UHS-I memory cards are twice as fast as ordinary microSD cards5. Back Up Your Favorite Media with Memory Zone App Available from the Google Play store, the SanDisk Memory Zone app provides one convenient location for viewing, accessing, and backing up all of your files from your phone’s memory7. An SD adapter is included to transfer files from your phone or tablet directly to your PC or Mac computer. Legal Disclaimers (1) 1GB=1,000,000,000 bytes. Actual user storage less. (2) HD (1280x720) video support and results will vary based on host device, file attributes and other factors. (3) Compatible device required. Full HD (1920x1080) video support may vary based upon host device, file attributes, and other factors. (4) Card only. See product packaging for additional information and limitations. (5) Ordinary cards up to 5 MB/s write speed. 1MB=1,000,000 bytes. (6) Up to 30 MB/sec read speed; write speed lower. Based on internal testing; performance may be lower depending upon host device, interface, usage conditions, and other factors. 1MB=1,000,000 bytes. (7) Download and installation required. What"s in the Box SanDisk Ultra microSDXC UHS-I Card (128 GB) and SD adapter. SanDisk Ultra microSDXC UHS-I Card Features: Add up to 128 GB1 of storage space to your Android smartphone or tabletClass 10 ratings for recording Full HD video3Read speeds up to 30 MB/s6 for fast file transferSanDisk Memory Zone app for easy file management7Waterproof, temperature-proof, X-ray proof, and magnet-proof4Includes SD adapter